[squeak-dev] Re: Re: Undoable environment ?
itsme213
itsme213 at hotmail.com
Wed Apr 30 20:18:43 UTC 2008
"Gary Chambers" <gazzaguru2 at btinternet.com> wrote in message
> Can you explain the general functionality you are hoping to obtain?
Generic undo of arbitrary domain-object actions with no extra effort.
AnyObject>> anyMethod
Undoable on: [ any side effect block, recursively ]
or, Undoable on: [ anyObject anyMethod ]
- Sophie
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